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Individual Calculations May 2013 |
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| Most, Eric Total change: -11.55 | |   |
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| 7th Annual Philadelphia Open - Master Section | Philadelphia, Pennsylvania | USA | 2013-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2251 | 2167 | 2.00 | 7 | -0.77 | 15 | -11.55 | |
|  Paikidze, Nazi | m | wg | 2392 | GEO | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Bryant, John Daniel | f | | 2454 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Mo, Kevin | | | 2282 | USA | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Chan, James | | | 2027 | CAN | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Defibaugh, Jared E | | | 2287 | USA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Ostrovskiy, Aleksandr | f | | 2379 | USA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Helfst, Matt D | | | 1933 | USA | 0.00 | 1 | -0.79 | 15 | -11.85 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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